CN212779326U

CN212779326U - On-line zero-blocking metering device

Info

Publication number: CN212779326U
Application number: CN202021922720.0U
Authority: CN
Inventors: 冀叶洪; 柳建平
Original assignee: Jiangsu Henghe Group Co ltd
Current assignee: Jiangsu Henghe Group Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-03-23
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses an online zero-blocking metering device relates to batch meter transportation field, to the easy problem of bumping of batch meter in the in-process that transports, the following scheme is put forward at present, including the transport case, the right side top box outer wall welding of transport case has motor base, motor base's top casing has driving motor through bolted connection, driving motor's output shaft fixedly connected with threaded rod, the left end outer lane of threaded rod rotates and cup joints in the left side box inner circle of transport case, the outer lane of threaded rod rotates and has cup jointed the thread bush, the top casing outer wall welding of thread bush has the dead lever, two the equal fixedly connected with connecting block in one side that the dead lever is close to each other. The utility model relates to a novelty conveniently fixes spacingly to a plurality of meters to make the meter can not bump at the in-process of transportation, can protect the meter from receiving the damage from this, be fit for carrying out marketing.

Description

On-line zero-blocking metering device

Technical Field

The utility model relates to a batch meter transportation technical field especially relates to an online zero stifled metering device.

Background

The measurement is realized by using technology and legal method to realize uniform unit and accurate and reliable measurement value. In the metrology process, the gauges and instruments used are considered standard and are used to calibrate, certify the gauge under test and the instrument equipment to measure and ensure the reliability of the measurements obtained when the gauge under test instruments are used for measurements. Metering involves the definition and conversion of units of metering; the transmission of the quantity values and the measures, regulations, laws and the like which must be taken to ensure the uniformity of the quantity values.

Any measurement is to be normalized to a uniform quantity representing the unit of measure, such quantity being referred to as the measure. The unit of measurement is a fixed quantity having a definite definition and name and a value of 1, for example, a length unit of 1 meter (m), a time unit of 1 second(s), and the like. The unit of measure must be defined on the basis of strict scientific theory. The legal measurement unit is the measurement unit which is regulated and used by the state in a statutory form, is the basis and foundation for unifying the measurement unit system and the unit quantity value, and has unity, authority and legality.

Because the meters themselves are fragile, they are often damaged by jolting during transportation, which results in transportation costs. Therefore, an online zero-blocking metering device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of zero stifled metering device on line has solved the problem that the meter bumps easily at the in-process that carries out the transportation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an on-line zero-blocking metering device comprises a transport case, wherein a motor base is welded on the outer wall of a case body at the top of the right side of the transport case, the top shell of the motor base is connected with a driving motor through a bolt, an output shaft of the driving motor is fixedly connected with a threaded rod, the outer ring at the left end of the threaded rod is rotatably sleeved in the inner ring of the left box body of the transport box, the outer ring of the threaded rod is rotatably sleeved with a threaded sleeve, the outer wall of the top shell of the threaded sleeve is welded with fixing rods, one sides of the two fixing rods, which are close to each other, are fixedly connected with connecting blocks, one sides of the two connecting blocks, which are close to each other, are fixedly connected with connecting rods, the outer lane activity of connecting rod has cup jointed and has placed the box, the inside sliding connection who places the box has splint, two one side that splint kept away from each other is fixed connection respectively two on the connecting rod, the bottom shells inner wall of placing the box is equipped with the batch meter main part.

Preferably, the through holes are formed in the bottom box bodies on the left side and the right side of the transport box, the bearings are fixedly sleeved on the inner rings of the through holes, and the inner rings of the bearings are fixedly sleeved on the outer rings of the threaded rods.

Preferably, the inside of transport case rotates and is connected with two threaded rods, two the right-hand member outer lane of threaded rod all fixedly cup joints the belt pulley, the belt has been cup jointed to the outer lane of belt pulley.

Preferably, the outer wall of the bottom shell of the threaded sleeve is fixedly connected with a limiting block, a limiting groove is formed in the inner wall of the bottom box body of the transport box, and the outer ring of the limiting block is sleeved in the inner ring of the sliding groove in a sliding mode.

Preferably, the front shell inner wall and the back shell inner wall of the placing box are both provided with first sliding grooves, the front shell and the back shell of the clamping plate are both fixedly connected with first sliding blocks, and the outer ring of each first sliding block is sleeved in the inner ring of each first sliding groove in a sliding mode.

Preferably, a limiting rod is hinged to a shell on one side, close to the placing box, of the connecting block, a second sliding block is hinged to one end, far away from the connecting block, of the limiting rod, a second sliding groove is formed in each shell on the left side and the right side of the placing box, and the outer ring of the second sliding block is sleeved in the inner ring of the second sliding groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation driving motor, the threaded rod, the thread bush, the stopper, the dead lever, the connecting block, the connecting rod, place the box, splint, gag lever post isotructure, driving motor drives the threaded rod and rotates, the threaded rod drives the thread bush through the stopper and controls the removal, and then it controls to drive the dead lever and control, the dead lever passes through the connecting block, connecting rod and gag lever post drive two splint and remove to the direction of keeping away from each other or being close to each other, thereby reach and carry out the purpose of fixing to the batch meter, the device simple structure modern design, it is convenient fixed spacingly to a plurality of batch meters, thereby make the batch meter can not bump at the in-process of transportation, can protect the batch meter from receiving the damage from this, be.

Drawings

Fig. 1 is a schematic front sectional view of an online zero-blocking metering device according to the present invention;

fig. 2 is a schematic view of a top view of a placing box of the on-line zero-blocking metering device of the present invention;

fig. 3 is a schematic view of the threaded rod and the belt pulley overlooking structure of the on-line zero-blocking metering device provided by the utility model.

In the figure: 1 transport case, 2 motor bases, 3 driving motors, 4 threaded rods, 5 belt pulleys, 6 belts, 7 thread sleeves, 8 limiting blocks, 9 fixing rods, 10 connecting blocks, 11 connecting rods, 12 placing boxes, 13 clamping plates, 14 meter main bodies and 15 limiting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an on-line zero-blocking metering device comprises a transport case 1, a motor base 2 is welded on the outer wall of the right top case of the transport case 1, a top shell of the motor base 2 is connected with a driving motor 3 through a bolt, an output shaft of the driving motor 3 is fixedly connected with a threaded rod 4, the outer ring of the left end of the threaded rod 4 is rotatably sleeved in the inner ring of the left case of the transport case 1, a threaded sleeve 7 is rotatably sleeved on the outer ring of the threaded rod 4, a fixing rod 9 is welded on the outer wall of the top case of the threaded sleeve 7, one side, close to each other, of the two fixing rods 9 is fixedly connected with a connecting block 10, one side, close to each other, of the two connecting blocks 10 is fixedly connected with a connecting rod 11, a placing box 12 is movably sleeved on the outer ring of the connecting rod 11, the inner wall of the bottom housing of the placing box 12 is provided with a meter main body 14.

The bottom box bodies on the left side and the right side of the transport box 1 are respectively provided with a through hole, the inner rings of the two through holes are respectively fixedly sleeved with a bearing, the inner ring of the bearing is fixedly sleeved on the outer ring of a threaded rod, the inner part of the transport box 1 is rotatably connected with two threaded rods 4, the outer ring of the right end of each threaded rod 4 is respectively fixedly sleeved with a belt pulley 5, the outer ring of each belt pulley 5 is sleeved with a belt 6, the outer wall of the bottom shell of each threaded sleeve 7 is fixedly connected with a limiting block 8, the inner wall of the bottom box body of the transport box 1 is provided with a limiting groove, the outer ring of each limiting block 8 is slidably sleeved in the inner ring of each sliding groove, the inner wall of the front shell body and the inner wall of the back shell body of the placing box 12 are respectively provided with a first sliding groove, the front shell body and the back, the one end that connecting block 10 was kept away from to gag lever post 15 articulates there is the second slider, places the left and right sides casing of box 12 and has all seted up the second spout, and the outer lane of second slider slides and cup joints in the inner circle of second spout.

In the embodiment, firstly, because the output shaft of the driving motor 3 is fixedly connected with the threaded rod 4, the left outer ring of the threaded rod 4 is rotatably sleeved in the left inner ring of the transport case 1, the driving motor 3 can drive the threaded rod 4 to rotate, the outer ring of the threaded rod 4 is rotatably sleeved with the threaded sleeve 7, the outer wall of the bottom shell of the threaded sleeve 7 is fixedly connected with the limiting block 8, the inner wall of the bottom case of the transport case 1 is provided with a limiting groove, the outer ring of the limiting block 8 is slidably sleeved in the inner ring of the sliding groove, so that the rotation of the threaded rod 4 can drive the threaded sleeve 7 to move left and right through the limiting block 8, and the outer wall of the top shell of the threaded sleeve 7 is welded with the fixing rod 9, so the threaded sleeve 7 can also drive the fixing rod 9 to move left and right, because the connecting block 10 is fixedly connected to, the outer lane activity of connecting rod 11 has cup jointed places box 12, the inside sliding connection who places box 12 has splint 13, one side difference fixed connection that two splint 13 kept away from each other is on two connecting rods, connecting block 10 articulates near one side casing of placing box 12 has gag lever post 15, the one end that connecting block 10 was kept away from to gag lever post 15 articulates there is the second slider, the left and right sides casing of placing box 12 has all seted up the second spout, the outer lane of second slider slides and cup joints in the inner circle of second spout, consequently dead lever 9 can pass through connecting block 10, connecting rod 11 and gag lever post 15 drive two splint 13 and remove to the orientation of keeping away from each other or being close to each other, the function of fixing to the batch meter has been realized from this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An online zero-blocking metering device comprises a transport box (1) and is characterized in that a motor base (2) is welded on the outer wall of a box body on the right side of the transport box (1), a top shell of the motor base (2) is connected with a driving motor (3) through a bolt, a threaded rod (4) is fixedly connected with an output shaft of the driving motor (3), an outer ring of the left end of the threaded rod (4) is rotatably sleeved in an inner ring of a box body on the left side of the transport box (1), a threaded sleeve (7) is rotatably sleeved on the outer ring of the threaded rod (4), fixing rods (9) are welded on the outer wall of the top shell of the threaded sleeve (7), two fixing rods (9) are fixedly connected with connecting blocks (10) on one side close to each other, two connecting rods (10) are fixedly connected with connecting rods (11) on one side close to each other, and a placing box (12, the inside sliding connection who places box (12) has splint (13), two one side that splint (13) kept away from each other is fixed connection respectively two on the connecting rod, the bottom shells inner wall of placing box (12) is equipped with batch meter main part (14).

2. The on-line zero-blocking metering device as claimed in claim 1, wherein through holes are formed in the bottom box bodies on the left side and the right side of the transport box (1), bearings are fixedly sleeved on the inner rings of the two through holes, and the inner rings of the bearings are fixedly sleeved on the outer ring of the threaded rod.

3. The on-line zero-blocking metering device is characterized in that two threaded rods (4) are rotatably connected inside the transport box (1), the outer rings of the right ends of the two threaded rods (4) are fixedly sleeved with belt wheels (5), and the outer rings of the belt wheels (5) are sleeved with belts (6).

4. The on-line zero-blocking metering device is characterized in that a limiting block (8) is fixedly connected to the outer wall of the bottom shell of the threaded sleeve (7), a limiting groove is formed in the inner wall of the bottom box body of the transport box (1), and the outer ring of the limiting block (8) is slidably sleeved in the inner ring of the sliding groove.

5. The online zero-blocking metering device according to claim 1, wherein the front shell inner wall and the back shell inner wall of the placing box (12) are both provided with a first sliding groove, the front shell and the back shell of the clamping plate (13) are both fixedly connected with a first sliding block, and an outer ring of the first sliding block is slidably sleeved in an inner ring of the first sliding groove.

6. The on-line zero-blocking metering device is characterized in that a limiting rod (15) is hinged to a shell on one side, close to the placing box (12), of the connecting block (10), a second sliding block is hinged to one end, far away from the connecting block (10), of the limiting rod (15), second sliding grooves are formed in shells on the left side and the right side of the placing box (12), and outer rings of the second sliding blocks are sleeved in inner rings of the second sliding grooves in a sliding mode.